\relax 
\@writefile{toc}{\contentsline {section}{\numberline {1}LCD编程}{1}{}\protected@file@percent }
\@writefile{toc}{\contentsline {section}{\numberline {2}TWI设置}{2}{}\protected@file@percent }
\@writefile{toc}{\contentsline {section}{\numberline {3}TWI接口占用问题}{2}{}\protected@file@percent }
\gdef \@abspage@last{2}
